[On immunization of sheep against Chabertia ovina].
D000818:Animals; D007411:Intestinal Diseases, Parasitic / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*; D013322:Strongyloidiasis / Q000662:veterinary*
Zur Immunisierung von Schafen gegen Chanbertia ovina.